The Philosophy of grinding
oelheld offers grinding oils from low-end to high-end solutions on PAO-basis.
Forging products
Forging products of oelheld are new developed lubricants for hot forming. We differentiate between dispersions of micronized glass particles (AirForge 2371 and AirForge 2372), as well as synthetic die materials which are free of graphite (AirForge 4027). Please contact us and we will find solutions for your individual application.
Product range forging products
Lubricant and protective film for hot forming of applications with temperatures of 950-1150°C.
Lubricant and protective film for hot forming of applications with temperatures of 750-950°C.
In our brochure you will find all information about AirForge, the longstanding development as well as the advantages of the product.
AirForge - protective Shield -
The AirForge products have been primarily developed for the aeronautical forging industry. The principal objectives was to develop a glass coating to protect the work piece against corrosion, gas diffusion and good heat retention. Also the best lubrication for the forging process is guaranteed. These properties lead to excellent material flow during the forging operation, for parts out of titanium-, nickel based or special steel alloys.
AirForge - Cooling down results under laboratory conditions -
Because of the exceptional high elasticity of the lubricating film, AirForge is capable of following complex geometry, thus reproducing fine details from tool forms.
AirForge - Your benefits -
- Good tool die form detail
- Application
... by paint brush, roller, sprayed by airless-spraying or Electrostatic-spraying-systems. - Good adhesion
... to the work piece after drying (also on difficult shapes). - Very good heat isolation
... and heat retention which leads to a better material flow. - Very good high temperature lubrication elasticity
... because the glass coating can follow the deformation of the work piece without breaking down. - Barrier layer against gas diffusion
... oxygen and hydrogen. - No chemical reaction on metal alloys
- Good seperation properties
... no adhesion between forging die and work piece and therefore no wear. - Compatible
... with all regular used forging lubricants. - AirForge
... products can be diluted with deionised water.
